.top {
    width: 100%;
    height: 40px;
    background-color: #333333;
}

.centre {
    width: 1226px;
    margin: 0 auto;
}

.centre:after {
    content: '.';
    clear: both;
    height: 0;
    visibility: hidden;
    display: block;
}

.spn {
    margin-right: 2px;
    margin-left: 2px;
}

.top-nav {
    height: 40px;
    font-size: 12px;
    line-height: 40px;
}

.top-nav a {
    display: inline-block;
    color: #b0b0b0;
}

.top-nav a:hover {
    color: azure;
    text-decoration: none;
}

.top-navigation {
    float: left;
}

.laned {
    float: right;
    margin-right: 20px;
}

.top-shop {
    float: right;
    width: 120px;
    height: 40px;
    text-align: center;
    background: orange;
}

.top-shop a {
    font-size: 20px;
    display: block;
    height: 40px;
    width: 120px;
    float: right;
}

.top-shop a:hover {
    background-color: #fdffff;
    color: #ff532e;
}


/* 右侧固定导航栏 */

.bar-right {
    width: 27px;
    height: 261px;
    position: fixed;
    right: 0;
    bottom: 80px;
    background-color: #fff;
    text-align: center;
    z-index: 100;
}

.bar-link {
    width: 27px;
    height: 42px;
    border-bottom: 1px solid #f5f5f5;
    display: block;
    position: relative;
}

.bar-image {
    width: 20px;
    height: 20px;
    padding-top: 10px;
}

.bar-link p {
    display: none;
    width: 80px;
    height: 20px;
    position: absolute;
    right: 20px;
    top: 10px;
}

.bar-link span {
    font-size: 20px;
    color: red;
    text-align: center;
    line-height: 42pxhjjj;
}

.bar-text {
    margin-top: 8px;
    font-size: 14px;
    color: #757575;
    display: block;
}

.bar-right ul li a:hover {
    text-decoration: none;
    color: red;
}

.bar-right ul li a:hover p {
    display: block;
}